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Vladimir79 [104]
3 years ago
9

Can anyone help me with this question?

Biology
2 answers:
Cerrena [4.2K]3 years ago
8 0

Answer:

they speed up the chemical reaction

Ghella [55]3 years ago
6 0

Answer:

Enzymes lower the activation energy that is needed, making reactions happen at a lower temperature that they could without the enzyme. This speeds up the rate of reaction.

Explanation:

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According to Sternberg, _____ love has strong components of sexuality and infatuation, and it often predominates in the early pa
geniusboy [140]

Answer: Romantic

Explanation:

In the Sternberg's theory of love, love is described on three different scales. The three different types of love described by Sternberg were based on intimacy, passion, and commitment.

Sternberg said that Romantic love involves intimacy and passion but lacks commitment. Romantic love has strong components of sexuality and infatuation. Usually romantic love is stronger at the early stages of a relationship.

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3 years ago
Rooted plants are most likely found in which aquatic zone?
wel

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Littoral zone

Explanation:

8 0
3 years ago
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How does the transfer of energy change over time
Nikitich [7]

Answer: It just does.

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3 years ago
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The central dogma describes how the genes in the nucleus work to produce an organism's phenotype. another way of putting it is t
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Due to the definition of the central dogma, another way of putting it is that the central dogma follows the flow of information from DNA to protein.
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3 years ago
When an ionic compound such as sodium chloride (NaCl) is placed in water, the component atoms of the NaCl crystal dissociate int
PtichkaEL [24]

Answer:

The correct answer is C) 1 L of 1.0 M NaCl

Explanation:

NaCl is a ionic compound so it dissociates in water into Na⁺ and Cl⁻ ions. Glucose is a covalent solute so it does not dissociates into ions. So, when we dissolve NaCl we have twice the amount of particles in solution in comparison with glucose. According to this:

A) and B) are solutions with the same concentration (0.5 M) but NaCl solution will have more solute particles than glucose.

C) and D) are solutions with more solute amount because they are more concentrated (1 M), but NaCl solution will have more solute particles than glucose solution ( 1 mol of Na⁺ ions + 1 mol of Cl⁻ ions).

The solution with the greatest solute particle number is C).

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3 years ago
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